Example usage for java.lang Float toString

Introduction

In this page you can find the example usage for java.lang Float toString.

Prototype

public static String toString(float f)

Source Link

Document

Returns a string representation of the float argument.

Usage

From source file:com.facebook.litho.ComponentsStethoManagerImpl.java

private static void storeFloat(StyleAccumulator accumulator, SimpleArrayMap<String, String> overrides,
        String key, float value) {
    if (overrides.containsKey(key)) {
        accumulator.store(key, overrides.get(key), false);
    } else {/*from ww  w.ja  va  2  s.  c o  m*/
        accumulator.store(key, Float.toString(value), false);
    }
}

From source file:i5.las2peer.services.analytics.AnalyticsClass.java

@GET
@Path("weight")
public HttpResponse getWeight(@QueryParam(name = "edge", defaultValue = "0") int edge) {

    dbm = new DatabaseManager();
    dbm.init(driverName, databaseServer, port, database, this.username, password, hostName);

    float weight = dbm.getWeight(edge);

    HttpResponse r = new HttpResponse(Float.toString(weight));
    r.setStatus(200);//from   www .  jav  a2 s  .  co  m
    return r;
}

From source file:net.kaczmarzyk.spring.data.jpa.domain.GreaterThanOrEqualTest.java

@Test
public void filtersByPrimitiveFloatValue() {
    assertFilterContainsOnlyExpectedMembers("weightFloat", HEAVIER_THAN_MOE_DOUBLE, homerSimpson);
    assertFilterContainsOnlyExpectedMembers("weightFloat", "65.0", moeSzyslak, homerSimpson);
    assertFilterContainsOnlyExpectedMembers("weightFloat", "65.09", moeSzyslak, homerSimpson);

    // float arithmetic bites us again! kludge to make this test pass:
    assertFilterContainsOnlyExpectedMembers("weightFloat",
            Float.toString(moeSzyslak.getWeightFloat() - 0.0001f), moeSzyslak, homerSimpson);

    //  float arithmetic bites us again! This test fails:
    //assertFilterMembers("weightFloat", Float.toString(moeSzyslak.getWeightFloat()), moeSzyslak, homerSimpson);
}

From source file:byps.BBufferJson.java

public void putFloat(float v) {
    putJsonValueAscii(null, Float.toString(v), STRING_WITHOUT_QUOTE);
}

From source file:net.kaczmarzyk.spring.data.jpa.domain.LessThanOrEqualTest.java

@Test
public void filtersByPrimitiveFloatValue() {
    assertFilterContainsOnlyExpectedMembers("weightFloat", String.valueOf(moeSzyslak.getWeightFloat()),
            margeSimpson, moeSzyslak, joeQuimby);
    assertFilterContainsOnlyExpectedMembers("weightFloat", Float.toString(margeSimpson.getWeightFloat()),
            margeSimpson, joeQuimby);//from w ww.j a va 2 s .  c o m
}

From source file:fredboat.audio.queue.MusicPersistenceHandler.java

public static void handlePreShutdown(int code) {
    File dir = new File("music_persistence");
    if (!dir.exists()) {
        boolean created = dir.mkdir();
        if (!created) {
            log.error("Failed to create music persistence directory");
            return;
        }/* www  . ja  v  a  2s.co  m*/
    }
    Map<Long, GuildPlayer> reg = PlayerRegistry.getRegistry();

    boolean isUpdate = code == ExitCodes.EXIT_CODE_UPDATE;
    boolean isRestart = code == ExitCodes.EXIT_CODE_RESTART;

    for (long gId : reg.keySet()) {
        try {
            GuildPlayer player = reg.get(gId);

            if (!player.isPlaying()) {
                continue;//Nothing to see here
            }

            String msg;

            if (isUpdate) {
                msg = I18n.get(player.getGuild()).getString("shutdownUpdating");
            } else if (isRestart) {
                msg = I18n.get(player.getGuild()).getString("shutdownRestarting");
            } else {
                msg = I18n.get(player.getGuild()).getString("shutdownIndef");
            }

            TextChannel activeTextChannel = player.getActiveTextChannel();
            if (activeTextChannel != null) {
                CentralMessaging.sendMessage(activeTextChannel, msg);
            }

            JSONObject data = new JSONObject();
            data.put("vc", player.getCurrentVoiceChannel().getId());
            data.put("tc", activeTextChannel != null ? activeTextChannel.getId() : "");
            data.put("isPaused", player.isPaused());
            data.put("volume", Float.toString(player.getVolume()));
            data.put("repeatMode", player.getRepeatMode());
            data.put("shuffle", player.isShuffle());

            if (player.getPlayingTrack() != null) {
                data.put("position", player.getPosition());
            }

            ArrayList<JSONObject> identifiers = new ArrayList<>();

            for (AudioTrackContext atc : player.getRemainingTracks()) {
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                AbstractPlayer.getPlayerManager().encodeTrack(new MessageOutput(baos), atc.getTrack());

                JSONObject ident = new JSONObject()
                        .put("message", Base64.encodeBase64String(baos.toByteArray()))
                        .put("user", atc.getUserId());

                if (atc instanceof SplitAudioTrackContext) {
                    JSONObject split = new JSONObject();
                    SplitAudioTrackContext c = (SplitAudioTrackContext) atc;
                    split.put("title", c.getEffectiveTitle()).put("startPos", c.getStartPosition())
                            .put("endPos", c.getStartPosition() + c.getEffectiveDuration());

                    ident.put("split", split);
                }

                identifiers.add(ident);
            }

            data.put("sources", identifiers);

            try {
                FileUtils.writeStringToFile(new File(dir, Long.toString(gId)), data.toString(),
                        Charset.forName("UTF-8"));
            } catch (IOException ex) {
                if (activeTextChannel != null) {
                    CentralMessaging.sendMessage(activeTextChannel, MessageFormat.format(
                            I18n.get(player.getGuild()).getString("shutdownPersistenceFail"), ex.getMessage()));
                }
            }
        } catch (Exception ex) {
            log.error("Error when saving persistence file", ex);
        }
    }
}

From source file:Main.java

public static void appendChild(Document document, Node root, String name, float value) {
    appendChild(document, root, name, Float.toString(value));
    return;//from www . j a va2s  .co  m
}

From source file:org.apache.ojb.broker.util.logging.LoggerWrapperPrintWriter.java

public void print(float v) {
    if (!filterEverything) {
        log(Float.toString(v));
    }
}

From source file:com.mgalgs.trackthatthing.LocationReceiver.java

@Override
public void onReceive(Context context, Intent intent) {
    mContext = context;//  www.  j  av  a 2  s .c om
    Location loc = (Location) intent.getExtras().get(LocationPoller.EXTRA_LOCATION);

    if (loc == null) {
        msg = intent.getStringExtra(LocationPoller.EXTRA_ERROR);
    } else {
        SharedPreferences settings = context.getSharedPreferences(TrackThatThing.PREFS_NAME,
                Context.MODE_PRIVATE);

        long sleep_period = settings.getLong(TrackThatThing.PREF_SLEEP_TIME, TrackThatThing.DEFAULT_SLEEP_TIME);
        if (getTimeSinceLastLoc_S() > sleep_period - 3 || mLastLocTime == -1) {
            // it has been long enough
        } else {
            // it hasn't been long enough!
            Log.d(TrackThatThing.TAG, "It has only been " + getTimeSinceLastLoc_S()
                    + " seconds since the last location update, not long enough!");
            return;
        }

        mLastLocTime = SystemClock.elapsedRealtime();

        float acc = loc.getAccuracy();
        double lat = loc.getLatitude();
        double lon = loc.getLongitude();
        float speed = loc.getSpeed();

        String secret_code = settings.getString(TrackThatThing.PREF_SECRET_CODE, null);

        QueryString qs = new QueryString(TrackThatThing.BASE_URL + "/put");
        qs.add("secret", secret_code);
        qs.add("lat", Double.toString(lat));
        qs.add("lon", Double.toString(lon));
        qs.add("acc", Float.toString(acc));
        qs.add("speed", Float.toString(speed));

        Runnable r = new MyInternetThread(qs);
        new Thread(r).start();

        msg = loc.toString();
    }

    Log.d(TrackThatThing.TAG, "got this location: " + msg);
}

From source file:com.hichinaschool.flashcards.libanki.sync.BasicHttpSyncer.java

public BasicHttpSyncer(String hkey, Connection con) {
    mHKey = hkey;
    mSKey = Utils.checksum(Float.toString(new Random().nextFloat())).substring(0, 8);
    mCon = con;
}